1. Y=3x+2, enter the x values provided to get y. So, 3(-1)+2=
-3+2= -1 3(0)+2= 2 3(2)+2= 8
3(3)+2=11
2. y = mx + b, where m is the slope of the line and b is the
y-intercept. Y=1 3x+1
- y=2x-3, (x,y) = (0, -3), (1,-2), (2,1), (3,3) (8,5)
4. proportional. The values in y when divided by x are always the same number, 4.
5. unproportional, the ratios are not equivalent (equal)
6. unproportional.
7. graph: straight line that does not pass through the origin (0,0) table:does not have a constant ratio of y/x, equations: y=mx+b
